import { MyScrapper,BoardStruct } from "./myScrapper";
import * as cheerio from 'cheerio';
import dotenv from "dotenv";

export class Jjang0u extends MyScrapper {
  constructor(debug: boolean = false) {
    dotenv.config();
    const config = {
      host: process.env.jjang0u_HOST ?? "",
      url: process.env.jjang0u_URL ?? "",
      rows: process.env.jjang0u_ROWS ?? "",
      title: process.env.jjang0u_TITLE ?? "",
      nickname: process.env.jjang0u_NICKNAME ?? "",
      content: process.env.jjang0u_CONTENT ?? ""
    }
    super(config, debug);
  }
  protected extractRow(row: BoardStruct, element: cheerio.Element, cnt: number): BoardStruct {
    const $ = cheerio.load(element);
    switch (cnt) {
      case 0: //rownum 필요없음
        break;
      case 1: { //title
        const title = $(this.config.title);
        row.title = title.text();        
        //상세페이지 url 추출
        row.detail_url = title.attr('href') ?? '';
        break;
      }
      case 2: // nickname
        row.nickname = $(this.config.nickname).text();
        break;
      case 3: // at_created (2025.03.03 -> 2025-03-03)
        row.at_created = $(element).text().replace(/\./g, "-");
        break;
      case 4: // view (1,000 -> 1000)
        row.view = parseInt($(element).text().replace(/,/g, ""));
        break;
      case 5: // recommend 필요없음
        break
    }
    return row;
  }
}